No problem is too small or too trivial if we can really do something about it. For the full text: http://genius.cat-v.org/richard-feynman/writtings/letters/problems?utm_source=hackernewsletter&utm_medium=email&utm_term=fav Google+TwitterFacebook

Debugging R scripts with command line arguments. 1. Break up the script into two parts: one for reading the arguments, another one for the analysis. 2. Run R with *-args option. It enters the interactive R session. Example. R –args